Remember Double Dribble(best basketball game ever), Gradius, Excitebike and who doesn't remember Pro Wrestling. The best games ever were when we were kids.
I've had a chip wired into mine and a 250Gig hard drive installed.
I go down to my video store for $1 tuesdays and hire a few games, put them in the xbox drive and hit save gotta love it
With the chip they install programs,displays,menus and emulators which depending on the emulators they put in you can play pretty much anything except PS2 games.
I go the entire sonic the hedgehog series the other day